Notes about the QZ file extension:
To open this file type, a required software must be installed. Without it you only see a Windows message "The following file cannot be opened
" (Windows 7) or "How do you want to open this file?
" (Windows 10) if you double-click the file. There click on "More apps"
and choose a suitable software to view such files on your PC or from email attachments.
The QZ file type is primarily associated with 'Create A Quiz' by PC Shareware, Inc.. Create A Quiz is a computer assisted learning program that allows teachers, students, educators, parents and businesses to generate their own personal, interactive quizzes, exams, surveys and questionnaires.
Detailed information for file extension QZ:
Hex: 43 72 65 61 74 65 20 41 20 51 75 69 7A 20 , ASCII: Create.A.Quiz
'Identifying characters' used on FILExt.com are
provided by Marco Pontello from his TrID database
To change file associations press Windows Key
and then Apps and Features
> Default apps
> Choose default apps by file type
Invalid file associations could be the result of underlying issues within your Windows PC.